Exchange

Look up exchange in Wiktionary, the free dictionary.

Exchange may mean:

• Trade or barter, the voluntary exchange of goods and/or services
• Student exchange program or high school exchange
• Exchange rule, from Mathematical Logic
• The exchange (chess), the value difference between rook and a bishop or knight
• Public exchange, or open exchange
• National Exchange Club, a civic organization

In communications:

• Telephone exchange
• Internet Exchange Point
• Microsoft Exchange Client
• Microsoft Exchange Server

In finance:

• Stock exchange, where company stocks and other securities are traded
• Exchange rate, how much one currency is worth in terms of the other
• Exchange office
• Futures exchange, where futures contracts and options are traded
• Commodities exchange
• Derivative exchange

In music:

• Exchange (musical), a musical revue from 1970
• Exchange (band), featuring Steve Sexton and Gerald O'Brien
• Lindy Exchange, a type of swing dance event
• The name of two songs by Massive Attack who appear on their album Mezzanine.

In science:

• Hydrogen-deuterium exchange
• Exchange symmetry in quantum mechanics, which refers to the physical consequences of the indistinguishably postulate of quantum statistics

In place names:

• Exchange, Indiana
• Exchange, Pennsylvania
• Exchange, West Virginia

See also

• X-Change
• Geo-exchange
• Securities Exchange Act (1934)
• Change (disambiguation)
• The Exchange

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